SEC Form 4/A · accession 0001292814-26-003506
COMPANHIA DE SANEAMENTO BASICO DO ESTADO DE SAO PAULO-SABESP · SBS
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
This is an amendment (Form 4/A). It replaces an earlier filing for the same period.
Reporting owner
Daniel Szlak
Officer — Chief Financial Officer
Period of report
Jun 15, 2026
Accepted (ET)
Jun 17, 2026 · 4:19 pm EDT
Rule 10b5-1 plan
box not checked
Issuer CIK
0001170858
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common SharesF1 | Jun 15, 2026 | S | 7,300 | $5.59 | D | 81 | D | |
| Common SharesF2 | Jun 15, 2026 | S | 81 | $5.58 | D | 0 | D |
Table II — derivative securities
No Table II lines on this filing.
Explanation of responses
- F1Equivalent to R$28.30 per share. Amounts presented were converted into U.S. dollars at the exchange rate of R$5.0611 per U.S.$1.00 as reported by Brazilian Central Bank on June 15, 2026.
- F2Equivalent to R$28.23 per share. Amounts presented were converted into U.S. dollars at the exchange rate of R$5.0611 per U.S.$1.00 as reported by Brazilian Central Bank on June 15, 2026.
Remarks
This Form 4/A amends the Form 4 filed on June 16, 2026 to: (i) correct the price per share reported in Table I; (ii) correct the amount of securities beneficially owned following the transaction reported in Line 1 of Table I; and (iii) correct the signature block to reflect the proper reporting person. Due to the issuer's status as a foreign private issuer pursuant to Rule 3a12-3(b) under the Securities Exchange Act of 1934 (the "Act"), the reporting person's transactions in the issuer's equity securities are exempt from Sections 16(b) and 16(c) of the Act.